MOUZOUN, Aziz; ZEGLAMI, Driss; AISSI, Youssef. A parametric functional equation originating from number theory. Annales Mathematicae Silesianae, [S. l.], v. 36, n. 1, p. 71–91, 2022. Disponível em: https://journals.us.edu.pl/index.php/AMSIL/article/view/13462. Acesso em: 5 dec. 2025.